If you’re thinking about opening a coworking space or flexible office in the UK, the first question that usually comes to mind is simple:

“How much does it actually cost to run a flex space — and how much revenue can it generate?”

It’s a fair question. The flexible workspace sector is booming, demand is rising across the UK (and especially Scotland), and more landlords, operators, and founders are exploring whether a flex model could work for their building or business. But until now, getting a clear financial picture has been difficult. Most operators rely on spreadsheets, guesswork, or outdated assumptions.

That’s exactly why I  built the Flexible Workspace Calculator using Claude AI — a fast, accurate way to model revenue, costs, occupancy, and profitability for any coworking or flexible office space in the UK. It’s designed for operators, landlords, charities, trusts, and investors who want clarity before making decisions.

In this guide, I’ll break down the real‑world costs, revenue potential, and key variables that determine whether a flex space succeeds — and show you how to model it instantly using the new calculator.

Why Flexible Workspace Is Growing So Fast (Especially in Scotland)

Flexible workspace is no longer a niche product. It’s becoming a core part of the UK’s commercial property landscape.

A few key trends explain why:

• Hybrid work is now the norm — 4 in 5 UK businesses now offer hybrid working in some form (ONS, 2024).
• Demand for flexible leases is rising — Companies want shorter commitments, smaller footprints, and more agility.
• Scotland is a standout growth region — Edinburgh and Glasgow are among the fastest‑growing flex markets in the UK, with demand outpacing supply in several sub‑markets.
• Landlords are shifting to operator models — More property owners are exploring management agreements or hybrid models to increase NOI and reduce voids.

The result? A market where well‑run coworking and flexible office spaces can be highly profitable — but only if the numbers stack up.

How Much Does It Cost to Run a Coworking or Flexible Office Space?

Costs vary depending on location, size, staffing model, and service level — but the main categories are consistent across the UK.

Using the calculator’s structure, here’s what you need to consider.

1. Space & Capacity

Your desk capacity is the foundation of your revenue model.

• Coworking desks: 30–40 sqft per desk
• Private office desks: 40–50 sqft per desk
• Meeting rooms: 30–40 sqft per seat

A 5,000 sqft space typically supports 80–120 desks, depending on layout and amenity mix.

2. Staffing Costs

Staffing varies by model:

• Traditional business centre: 0.5 FTE per 150 desks
• Premium/community‑led: 1 FTE per 150 desks
• Unmanned / tech‑enabled: 0.25 FTE per 150 desks

This is one of the biggest cost drivers — and one of the easiest to optimise.

3. Operating Costs

These vary by region and building type, but typically include:

• Utilities
• Cleaning
• Internet & IT
• Software
• Insurance
• Repairs & maintenance
• Marketing
• Security
• Business rates (location‑dependent)

Operating costs for a 100‑desk space often fall between £18,000–£35,000 per month, depending on service level.

4. Additional Revenue Streams

Flex spaces rarely rely on desk revenue alone. Common add‑ons include:

• Meeting room hire
• Virtual office services
• Parking
• Event space
• Printing
• Storage
• Day passes
• Membership upgrades

These can add 10–25% to total monthly revenue.

How Much Revenue Can a Coworking or Flexible Office Space Generate?

Revenue depends on:

• Desk pricing
• Occupancy
• Meeting room utilisation
• Additional services
• Market maturity

Desk Pricing (UK Averages)

• Regional UK: £150–£250 per desk/month
• Edinburgh & Glasgow: £200–£350 per desk/month
• London: £350–£700+ per desk/month

Occupancy

Occupancy varies by maturity:

• Lease‑up: 0–12 months
• Ramp‑up: 12–24 months
• Mature: 24+ months

A mature, well‑run space should target 80–90% occupancy.

Example Revenue Scenario

Let’s take a 100‑desk space in a regional UK city:

• 100 desks × £225 per desk × 85% occupancy
  = £19,125 per month desk revenue

Add meeting rooms + extras (approx. 15% uplift):
= £22,000 per month total revenue

This is a simplified example — the calculator gives you a precise model based on your inputs.

How to Model Your Own Space (In Under 2 Minutes)

The Flexible Workspace Calculator lets you test scenarios instantly. Here’s how it works.

Step 1 — Enter Your Revenue & Cost Inputs

You’ll add:

• Desk capacity
• Meeting room seats
• Pricing
• Target occupancy
• Operating costs
• Staffing
• Additional revenue streams

The calculator updates in real time.

Step 2 — Review Your Financial Outputs

You’ll instantly see:

• Monthly & annual revenue
• Operating costs
• Gross & net profit
• Break‑even point
• Revenue per desk
• Occupancy performance
• EBIT

You can even download a PDF summary.

Step 3 — Test Scenarios

Try different:

• Occupancy levels
• Pricing strategies
• Staffing models
• Cost structures
• Expansion plans

This helps you make decisions with confidence.

Why This Matters for Scotland’s Flex Market

Scotland’s flexible workspace sector is expanding rapidly, driven by:

• Strong SME growth
• Hybrid working adoption
• Demand for suburban and neighbourhood workspaces
• Regeneration projects in cities like Edinburgh, Glasgow, Dundee, and Fife

For landlords and operators in Scotland, understanding the financial model is essential — especially as more buildings shift from traditional leases to flexible models.

Limitations (And Why You Should Still Use It)

The calculator is currently in beta, and while it gives a strong directional view, it does not yet include:

• Fit‑out costs
• Financing structures
• Depreciation
• Complex hybrid models

For a deeper assessment — including pricing strategy, occupancy planning, cost structure, and fit‑out modelling — you can visit the Consultancy page or contact Your Flex Expert directly.

Try the Flexible Workspace Calculator Today

If you want to know whether your space can work as a coworking or flexible office — or if you want to improve the performance of an existing site — this tool gives you clarity in minutes.

👉 Use the Flexible Workspace Calculator here:
https://www.yourflexexpert.co.uk/flexible-workspace-calculator/

It’s fast, free, and built specifically for the UK flex market.

If you’d like a personalised financial model, a market assessment, or support launching or improving a workspace, you can reach out anytime.